baber/WOPTO huggingface dataset:
Patent DE-19726674-A1 (DE)
Title: Brake disc comprising holding part
Inventor: BAUER JUERGEN
IPC: F16D65/12
Filed: 1997-06-24
Abstract: The brake disc has a holding part (3) which has on its periphery at least one radial projection (5) with peripheral laterally limiting guide surfaces (7). The radial projection extends with positive engagement in a recess (6) in the inner edge of the friction ring (2). Between at least one pair of opposing guide and stop surfaces (9) a wedge-shaped gap (10) remains. The gap on the opposite side of the projection in the main direction of rotation (8) of the brake disc (1) remains on the holding part between the guide surface on the projection and the stop surface in the recess.
Patent DE-19728608-A1 (DE)
Title: Air-oxygen battery e.g. for torch
Inventor: KWASNY SIEGFRIED
IPC: H01M2/04
Filed: 1997-07-04
Abstract: The battery includes a plug socket (12), a lockable ventilation aperture (20), and a fastener (22), with which both the plug socket and the ventilation aperture can be opened or closed at the same time. The fastener is preferably held firmly at the battery casing to prevent its loss, and is formed as a slider led adjustable at the wall (10) of the battery casing, which covers in the closed position the ventilation aperture through a flange (24), and which covers the plug socket through a bridge-like part (32).
Patent DE-19733792-A1 (DE)
Title: Aquarium with height adjustable plate and equalising container
Inventor: MACHATSCHKE GUENTHER
IPC: A01K63/00
Filed: 1997-08-05
Abstract: Parallel to the aquarium (1) is, at least, one equalising container (2) which is hydraulically connected. There may be one pump (3) with an electronic trigger (4) for the aquarium, and a level indicator (5) for the equalising container that may be linked electronically, electrically or hydraulically. The water temperature in the equalising container remains steady via heating (6) of water temperature in aquarium. Above the aquarium may be an extractable lighting unit (7). A load and watering unit (8) may be found in the aquarium, which is hydraulically connected to the equalising container.
Patent DE-19734259-A1 (DE)
Title: Production of highly pure hydrogen
IPC: H01M8/0612
Filed: 1997-08-07
Abstract: Production of hydrogen, especially pure hydrogen comprises: (a) gasifying biomaterial (B) in a vaporiser (1) in the presence of water vapour to form a raw gas containing hydrogen; (b) adjusting the temperature in the vaporiser (1) in the reaction zone so that the vapour pressure of selected components of the biomaterial (B), e.g.minerals is low so that the components together with ash (A) produced during gasification are removed from the process; and (c) removing the hydrogen from the crude gas by means of a hot gas filter (2). An apparatus for carrying out the process is also claimed
Patent DE-19734826-A1 (DE)
Title: Automatic vehicle gear box seal between cap and pump made of ductile metal
Inventor: MORLOK TILMAN
IPC: F16H41/30
Filed: 1997-08-12
Abstract: A seal (3) between a cap (1) and an automatic gearbox pump (2) also accommodates the passages (4, 6, 9) between the two (1, 2). The cap (1) and seal (3) both also have central passages (13, 14, 15, 16) for a guide wheel shaft (5). The seal (3) consists of a central piece of sheet metal (10) with gaskets (11, 12) on each side. In addition to the central passages (13, 14, 15, 16), the sheet metal (10) and gaskets (11, 12) all have recesses (17, 18, 19, 20) one or more of which is linked to the passages (4, 6, 9) and each other. The seal (3) gaskets (11, 12) are more ductile than the pump (2) interface (2A), cap (1) and sheet metal (10) in the seal. The seal is manufactured using a press.
Patent DE-19738915-A1 (DE)
Title: Glow/heater plug for IC diesel engine
Inventor: KURANO ATSUSHI
IPC: F02D41/14
Filed: 1997-09-05
Abstract: The glow-plug has a housing (4) containing a main body (10) supported by an insulating holder (11) which incorporates an electric warming element (2) connected to conductor wires (21,22) at its opposite ends and an embedded flame ionisation detection electrode (3).  The latter electrode has an end (30) which is not covered by the holder at one side and is electrically connected to the centre of the U-shaped warming element at the other side, with the electrical resistance of the section (202) of the warming element between its centre and its negative side being less than the resistance between the opposite sides of the electrode.
Patent DE-19739164-A1 (DE)
Title: Wind power plant with rotor and rotor rotational located at horizontal axis of nacelle-tower
Inventor: KRUEGER THOMAS DIPL ING
IPC: F03D9/25
Filed: 1997-09-06
Abstract: The wind power plant has a rotor (3) a lower structure with a tower (1) and a nacelle (2), at which the rotor is rotationally located about a horizontal axis (x). At least one rotor blade (4-6), which is located at the rotor rotatable about its longitudinal axis (a,b,c). An adjusting unit determines the setting of the rotor blade angle ( BETA i). The adjusting unit reduces a yawing and/or pitching torque exerted on the rotor (3) or from this on the lower structure (1,2). A device (7) for determining an instantaneous effective yawing and/or pitch actual torque is provided. The device (7) and the adjusting units are component parts of a regulating unit for determining selected desired value for the regulation of the yawing and/or pitching torque.
Patent DE-19739639-A1 (DE)
Title: Color photographic material especially copying film or paper
Inventor: LY CUONG DR
IPC: G03C7/00
Filed: 1997-09-10
Abstract: A three-color photographic material has a blue-sensitive silver halide emulsion layer(s) doped with mercury (Hg) and sensitized spectrally with a N,N'-di-alkyl, -sulfoalkyl or -carboxyalkyl-substituted (2-phenanthro- or anthra-oxazole, -thiazole, -selenazole or -imidazole)-(2-oxazole, -thiazole, -selenazole or -imidazole) monomethin cyanine dye (I), optionally with a second condensed ring system. The sensitizing dye is of formula (I). X1, X2  = O, S, Se or NR;  R  = alkyl or carboxyalkyl; R1,R2 or R2,R3 complete a phenanthro or anthrazole ring; and R1 or R3 = H;   R4, R5 = H, alkyl or aryl; or R4R5 = a group completing an optionally substituted benzoxazole, naphthazole, phenanthro or anthrazole ring; S1, S2 = alkyl, sulfoalkyl or carboxyalkyl; and M<+> = a cation to balance the charge, if necessary. The photographic material has blue-, green- and red-sensitive silver halide emulsion layer(s) containing yellow, magenta and cyan coupler(s) respectively.
Patent DE-19741485-A1 (DE)
Title: Method of creating a protective atmosphere for transporting and storage of sensitive products such as fruit and vegetables within storage containers
Inventor: REWNY JAN
IPC: B65D88/74
Filed: 1997-09-19
Abstract: A chemical reducing agent especially pressurized hydrogen is introduced into the container atmosphere, which then fully reduces any oxygen present. The hydrogen is burned within the container using an open flame producing a relative atmospheric humidity of between 90 and 100 per cent, and the atmosphere is brought to between 0 and 20 degrees C. Independent claims are also included for an arrangement for carrying out the method.
Patent DE-19743059-A1 (DE)
Inventor: LOEFFLER JUERGEN
IPC: F02D45/00
Filed: 1997-09-30
Abstract: The invention relates to a motor vehicle with a drive train, wherein the elements of the drive train can rotate. The determination of a variable representing road resistance is accomplished by detecting the acceleration variable representing the momentary acceleration of the vehicle. Furthermore, a reference variable is detected for the acceleration of the vehicle. The variable representing the road resistance of the vehicle is determined by comparing the detected acceleration variable with the detected reference variable. The invention is characterized in that a rotation variable is detected which represents the rotation moment of at least one of the elements arranged in the drive train. Detection of the reference variable is determined depending on the detected rotation variable. According to the invention, the rotation variables of the individual elements which are arranged in the drive train can be detected separately.
Patent DE-19746729-A1 (DE)
Title: Implement handle for spade or shovel
Inventor: SCHMITZ HENRICK DIPL ING
IPC: B25G1/00
Filed: 1997-10-13
Abstract: The conventionally length-adjustable shaft (2) has a grip (1) at the top end and is connected at the bottom end to a clamp or screwing device (4) as forcibly connected to the implement concerned (10). The hand grip (1) can be folded down by a folding mechanism (5) typically a steel axis movably secured to the metal bracket (4). This bracket forms two half shells at right angles to accept the shaft (2) with shaft fixer screw(6). The second shell takes the implement shaft, using wing screw(7) for positive join.
Patent DE-19749023-A1 (DE)
Title: Lock for doors and windows
Inventor: HEUER STEFAN
IPC: E05B63/20
Filed: 1997-11-06
Abstract: When closing the door the bolt (32) automatically moves by spring force into a secured closure position. An operating slider (30) set parallel to the rebate (1) can be operated by both keys and press buttons to drive the bolt through a bolt slider or swivel lever (44). The operating slider, biased by spring force in the bolted position is locked by a button-controlled detent member (51, 52) and acts on a tumbler operating lever (11). The swivel lever can sit rotatable on a bolt slider (36).
Patent DE-19753720-A1 (DE)
Inventor: STROBEL BARBARA
IPC: H01M8/0662
Filed: 1997-12-04
Abstract: The invention relates to a plate-shaped device for selective catalytic oxidation of carbon monoxide contained in a hydrogen-rich gas mixture stream, whereby a reaction chamber filled with a catalyst, or a cooling chamber through which a cooling medium flows is respectively constructed between successively arranged plates. Said chambers are provided with openings for constructing inlet or outlet canals for the gas mixture stream or the cooling medium, whereby the respective reaction or cooling chambers are exclusively flow-connected to the inlet and or outlet canals for the gas mixture stream or for the cooling medium. According to the invention, the oxidizing gas is directly guided in the inlet canal for the gas mixture stream. In two-stage devices, a plate without an opening for the inlet canal provided for the gas mixture stream is arranged between the first and the second stage, and the device for delivering the oxidizing gas to the second stage is guided in the outlet canal for the gas mixture stream pertaining to the first stage.
Patent DE-19755793-A1 (DE)
Title: Adhesive security cover e.g. for a PIN code on a paper document
Inventor: KUNZ OTMAR-JUERGEN
IPC: G09F3/02
Filed: 1997-12-16
Abstract: An adhesive security cover (1) for a paper document comprises a plastic film-coated void film (2) bearing an adhesive which bonds permanently to the document so that it can only be detached with paper destruction. An adhesive security cover (1), especially for covering a character sequence (e.g. a PIN code) on a paper document, comprises a void film (2) with an adhesive layer (23) and a plastic film layer (3) bearing a second adhesive layer (33) which, on application of the covering (1) onto the document, forms a bond which can only be detached with destruction of the paper.
Patent DE-19756093-A1 (DE)
Title: New crystal modification 2 of leflunomid
Inventor: FAASCH HOLGER DR
IPC: C07D261/18
Filed: 1997-12-17
Abstract: NOVELTY - Crystal modification 2 of N-(4-trifluoromethylphenyl)-5-met hylisoxazole-4-carboxamide (I) (leflunomid; HWA 486) is new.DETAILED DESCRIPTION - New crystal modification 2 of N-(4-trifluoromethylphenyl)-5-methylisoxazole-4-carboxamide (I) has lines (diffraction angles 2 theta ( deg. )) of strong intensity at 10.65, 14.20, 14.80, 16.10, 21.70, 23.15, 24.40, 24.85, 25.50, 25.85, 26.90 and 29.85 and of medium intensity at 7.40, 9.80, 13.10, 15.45, 16.80, 20.70, 21.45, 22.80, 23.85, 27.25 and 28.95 in the X-ray diffraction graph using Cu-K alpha 1 radiation in the focusing Deybe-Scherrer procedure and transmission. Compound (I) is known from US 4284786.INDEPENDENT CLAIMS are included for: (A) the preparation of crystal modification 2; and (B) the preparation of crystal modification 1 of compound (I) having lines of strong intensity at 16.70, 18.90, 23.00, 23.65 and 2.05 and lines of medium intensity at 8.35, 12.65, 15.00, 15.30, 18.35, 21.55, 24.10, 24.65, 25.45, 26.65, 27.40, 28.00 and 28.30 in the X-ray diffraction graph measured and defined in the same manner as for crystal modification 2
Patent DE-19800515-A1 (DE)
Title: Machining of grinding center profile
Inventor: SCHEFFLER GERHARD
IPC: B24B33/02
Filed: 1998-01-09
Abstract: The spindles (4) of a cylindrical grinding machine have profiled centers (2) that are produced in a grinding operation. The profile is formed by a tooling fixture which supports and controls a grinding or honing tool (11). The tool is held in a tool holder (12) on a carriage (6) with a drive that can be set at an angle by adjusting a bar (13). The lower end is mounted on an adjustable carriage.
Patent DE-19801961-A1 (DE)
Title: Detector for monitoring the closure of doors to detect if a person or object is in the way
Inventor: FUERSTENAU NORBERT DIPL PHYS D
IPC: E05F15/43
Filed: 1998-01-21
Abstract: A detector arrangement (1) for monitoring closure edges and/or the closure of doors, comprises an active, self monitoring, fiber optical pressure sensor element (10) which has amplified bending losses. The sensor element is integrated in the door edge and/or the surrounding carrier element (20).
Patent DE-19804079-A1 (DE)
Title: Registering redistribution of washing in washing machine drum
Inventor: MICHAEL UWE
IPC: D06F34/16
Filed: 1998-02-03
Abstract: The process comprises registering one or more different measuring values during two successive drum revolutions. The measuring values are compared to each other for determining a comparison result representing the degree of imbalance. When the comparison result per drum revolution is determined, the process only takes into account the minimum and/or the minimum range of the sinusoidally altering measuring value.
Patent DE-19819297-A1 (DE)
Title: Computer-assisted combined itinerary and journey planning method
Inventor: ZIPFEL KARL-GUENTER
IPC: G06Q10/00
Filed: 1998-04-30
Abstract: The planning method has an itinerary destination databank (1) holding the dates and times for different destinations, accessed via a processor-controlled computer system for planning the possible routes to each destination, using a journey planning databank (2), with selection of the optimum route and calculation of the departure and arrival times.
Patent DE-19819562-A1 (DE)
Title: Flexibler Schüttgutbehälter
Inventor: SIEGBERT MARTIN
IPC: B65D88/16
Filed: 1998-04-30
Abstract: Die Erfindung bezieht sich auf einen flexiblen Schüttgutbehälter 1 mit einem eine Schüttgutaufnahmeraum ausbildenden, über Tragschlaufen 5 oder dergleichen anhebbaren, einen Boden 3 sowie Seitenwände 2 aufweisenden Behälterkörper aus einem Grundgewebe aus insbesondere Polypropylen. Der Behälterboden 3 ist mit einer faltbaren Stoßmatte 6 versehen, um auch scharfkantige Gegenstände aufnehmen zu können.
Patent DE-19821251-A1 (DE)
Title: Drive system for a spinning machine with a number of spindle drive motors
Inventor: SCHAAL RAINER
IPC: H02P5/74
Filed: 1998-05-12
Abstract: In the operation of a spinning machine, the drive motor (1) for the spindles is supplied by an intermediate DC net from the AC mains through a frequency converter (11). On a failure in the AC mains supply (RST), the normal drive frequency is passed without control through the frequency converter (11) to the spindle drive motor (1). In the operation of a spinning machine, the drive motor (1) for the spindles is supplied by an intermediate DC net from the AC mains through a frequency converter (11). On a failure in the AC mains supply (RST), the normal drive frequency is passed without control through the frequency converter (11) to the spindle drive motor (1). The rotary speeds of the other motors (2-4) are reduced under control, synchronized with the free running-down of the spindle drive motor(s) (1) through a run-down program, according to the actual spindle speed signals from a transmitter (13). On achieving a determined changeover voltage in the DC intermediate circuit (7), closely above the min. voltage, the uncontrolled drive frequency for the spindle drive motor(s) (1) is replaced by a controlled and short-term stop program, until the spindles are at rest.  During the stop program, an additional brake power is fed into the DC intermediate circuit (7). The increased current at the DC circuit (7) is fed to at least the drive motor (3) for the drawing unit, under frequency control, until it is at rest. The drive motor (2) for the drawing unit intake rollers and the drive motor (4) for the ring rail are brought to rest on achieving the changeover voltage at the DC circuit (7).  An Independent Claim is included for a circuit with an uncontrolled and a controlled frequency control program, with a rotary speed control at the control unit (6). Both frequency control programs are activated alternately through a changeover voltage signal at the DC circuit (7). The DC circuit (7) has a switched resistance (5), to operate a switch (12) at the DC circuit (7) according to voltage values.
Patent DE-19825757-A1 (DE)
Title: Heating device provided as furniture item
IPC: A47C7/74
Filed: 1998-06-09
Abstract: The heating device has internal heating channels for passage of a heat transfer medium and a heating source and is provided as an item of furniture, e.g. a chair or bed, or a standing cabin, with at least one heat output surface for direct heating of the body. The device may be fitted with wheels (14A,14C,14D), for providing mobility, the heating source provided by an electric heating device (38) with a fan for circulation of the heated air (1,2,3,4) operated from a battery or a mains converter.
Patent DE-19827009-A1 (DE)
Inventor: WEIHRAUCH GEORG
IPC: A46B7/04
Filed: 1998-06-17
Abstract: The invention relates to a toothbrush comprising a handle, a head in the form of an elongated housing which is open on one side, a brush part removably inserted in said housing and having a support with bristles mounted thereon. On the rear side of the support, the inventive toothbrush has a projection penetrating in an opening located in the rear part of the housing. The support with said projection is composed of an elastic rubber material which enables elastic sealing against said housing and with its projection sealing against the opening. The brush part can be ejected from the housing by applying pressure on the projection through elastic deformation of said support. The bristles are fixed to the support by welding or injection.
Patent DE-19829458-A1 (DE)
Title: Banknote storing and outputting device e.g. for games machines
Inventor: MULDER ARJEN
IPC: G07F7/04
Filed: 1998-07-01
Abstract: The device includes a conveyor arrangement for transporting the bills along a conveyor path (4), and a storage cylinder (10, 11, 12) working together with the conveyor arrangement, on which the bills are rolled up in separate layers through at least one foil path (13, 14). The conveyor arrangement is preferably composed of two parallel proceeding, endless cogged belts.
Patent DE-19836872-A1 (DE)
Title: A process for the manufacture of prefabricated industrial lightweight roofs or roof panels
Inventor: DENNERT HEINZ
IPC: E04B5/02
Filed: 1998-08-14
Abstract: The base parts are placed separately in a molding box. The concrete slab is poured and hardened with the base parts embedded in the molding box. Connectors are linked to the rafter by rafter fixings. Finally the base parts are spot welded to the connectors.
Patent DE-19840088-A1 (DE)
Title: Control method for slot machine, has at least two game plans with different winning- and/or pay-out scheme
Inventor: ALBRECHT LUTZ BERNHARD
IPC: G07F17/32
Filed: 1998-09-03
Abstract: The method involves controlling slot machines which comprise at least one central control unit with a system clock and at least two game plans with a different winning- and/or pay-out scheme. A counter is set by the system clock to a predetermined start value, and a first game plan is activated at a predetermined point in time. The counter is changed with each game in the slot machine and/or a connected slot machine, and the central control unit activates a second game plan at reaching of a predetermined count value.
Patent DE-19846299-A1 (DE)
Title: Opening machine for fiber tufts in blowroom comprises a chute feeding several pairs of feed rollers each with an associated opening roller
Inventor: HOECK FRANZ
IPC: D01G9/08
Filed: 1998-10-08
Abstract: A chute (1) supplies partially opened fiber tufts to several pairs of feed rollers (21,21') located at the bottom (12) of the chute (1). Each pair has an associated opening roller (22,22') with a closely spaced shroud (25). Opened fiber leaves at a bottom outlet (24) assisted by an air stream induced through openings (L,L').  An Independent claim is also included for dividing a fiber tuft stream in a chute (1) into several parallel streams and recombining them after opening.
Patent DE-19847622-A1 (DE)
Title: Motor vehicle information gathering system
Inventor: NINAGAWA YUJI
IPC: B60S5/00
Filed: 1998-10-15
Abstract: The system has an information center, to determine the state information to be collected, and target vehicles for investigation and for sending requests to the target vehicles to collect the state information and a vehicle investigation device. An investigation device can communicate with the information center, to obtain the state information in response to a request, and to send the state information to the information center. An Independent claim is also included for an investigation device for use in the system..
Patent DE-19849403-A1 (DE)
Inventor: WEINMANN MARTIN
IPC: D06F39/00
Filed: 1998-10-27
Abstract: The mechanical performance acting on the washing located in the drum is determined from the power consumption of the electric motor via a stored characteristic curve specific to the drum. The temporal cycle of the program is designed in such a way that the washing or a predetermined proportion of the washing is consistently subjected to the same presettable mechanical energy.
Patent DE-19851251-A1 (DE)
Title: Bremssystem für rotatorisch und/oder translatorisch bewegliche Teile
Inventor: HEIDT HANS HERMANN
IPC: B61H7/04
Filed: 1998-11-06
Abstract: Ein Bremssystem für rotatorisch und/oder translatorisch bewegliche Teile (8), das einfacher aufgebaut ist und das eine höhere Betriebssicherheit aufweist, umfaßt eine Schalteinrichtung (S), die eingangsseitig an eine Stromquelle (IQ) schaltbar ist und die ausgangsseitig an einen Aktuator (A) geschaltet ist, wobei der Aktuator (A) mit einer Bremsvorrichtung (BV) verbunden ist und vom Aktuator (A) bei einer ersten Schaltstellung (a) der Schalteinrichtung (S) die Bremsvorrichtung (BV) betätigt und bei einer zweiten Schaltstellung (b) der Schalteinrichtung (S) die Bremsvorrichtung (BV) gelöst wird.
Patent DE-19852245-A1 (DE)
Inventor: SCHMID HANS W
IPC: A61K41/00
Filed: 1998-11-12
Abstract: The present invention relates to a composition comprising a nano-emulsion that contains 5-aminolevulinic acid as well as a carrier in an aqueous phase. This invention also relates to a pharmaceutical preparation containing this composition. The nano-emulsions of this type can be used in photodynamic therapy as well as in the photodiagnostic detection of proliferative cells.
Patent DE-19852517-A1 (DE)
Inventor: BRAUSE JOACHIM
IPC: F16B5/00
Filed: 1998-11-13
Abstract: The joint involves the use of an adhesive on the two facing surfaces (e.g. 1a) of the components (1, 2). One component (1) has a wedge-shaped groove (1a), narrower at the top than at the foot. The other component (2) has two webs fitting in this groove and spreading out to provide a positive joint with the side surfaces of the groove.